1. Automotive Diagnostic Service Tools Offers
  2. sku: 6756212333123861
  3. EONEBOSS A01SK491

EONEBOSS A01SK491 Cked Key Reuse Tool TLK2 Toyota/lexus 4A-AA

fits make: Toyota, Lexus.

A01sk491 Eoneboss Tlk2 Lo-cked Key Reuse Tool For Toyota/lexus Support 4a-aa Ba

( Brand: Eoneboss ), ( Manufacturer Part Number: A01SK491 ), ( Battery Capacity: 3.7v, 450mah ), ( Bluetooth: Single-mode Ble 5.0 ), ( Core Chip: Ble 5.0 Mcu With 32-bit Arm Cortex-m4f Cortex-m0 Dual Cores ), ( Dimensions: 61.5x96.5x12.5mm ), ( Input Interface: Usb Type-c ), ( Input Voltage: 5v Dc, 500ma ), ( Rf Transceiver: High Sensitivity ), ( Storage Temperature: 20 C 70 C ), ( Support Key Models: For Toyota/lexus 4a-aa Ba ), ( Transmitter Power: Up To 3 Dbm ), ( Type: Key Reuse Tool ), ( Unit Type: Unit ), ( Vehicle Type: Passenger Vehicle ), ( Warranty: 1 Year ), ( Wireless Frequency Band: 2.4ghz And 134.2khz ), ( Working Temperature: 10 C 50 C )

Review EONEBOSS Lo cked Key Reuse Tool For Toyota/lexus Support Ba

The EoneBoss A01SK491 TLK2 Lockout Key Reuse Tool is a must-have accessory for Toyota and Lexus owners with 4A-F series engines. This innovative device allows you to make a duplicate key without the need for a dealership or locksmith, offering convenience and cost savings.

The key reuse tool comes with a user-friendly design, featuring an ergonomic handle for easy grip and operation. The tool is engineered to work with the Transponder Learning Key (TLK2) system, which is commonly found in Toyota and Lexus vehicles produced between 1997 and 2012. The system enables the vehicle to learn the new key, allowing you to program the duplicate key on your own.

To use the EoneBoss A01SK491 TLK2 Lockout Key Reuse Tool, simply follow these steps:

1. Insert the original key into the ignition and turn it to the "on" position.

2. Press the "ON" button on the tool and wait for the indicator light to flash three times, indicating that the tool is ready.

3. Insert the blank key into the tool's key slot and press the "PROGRAM" button.

4. Remove the original key from the ignition and turn the engine off.

5. Press the "ON" button on the tool again, and the indicator light will flash five times, signaling that the key is now programmed.

The EoneBoss A01SK491 TLK2 Lockout Key Reuse Tool is an essential accessory for anyone who frequently loses their keys or needs a spare. It not only saves you the time and money of going to a dealership or locksmith but also provides peace of mind, knowing that you always have a backup key on hand.

The tool is made of high-quality materials, ensuring durability and long-lasting performance. It is compact and portable, making it easy to store in your vehicle or glove box for quick access when needed.

In summary, the EoneBoss A01SK491 TLK2 Lockout Key Reuse Tool is a versatile and practical solution for Toyota and Lexus owners seeking to create a duplicate key for their 4A-F series engine vehicles. With its user-friendly design and convenient programming process, this tool offers an affordable and efficient alternative to dealership or locksmith services.

Pros and Cons of buying a EoneBoss A01SK491 TLK2 Lockout Key Reuse Tool for Toyota/Lexus 4A-F Series Engines

The EoneBoss A01SK491 TLK2 Lockout Key Reuse Tool is designed to allow Toyota and Lexus 4A-F series engine owners to program a spare key without the need for a dealership visit. Here are the potential advantages and disadvantages of purchasing this device.

Pros:

1. Convenience: The TLK2 Lockout Key Reuse Tool enables you to program a spare key at home, saving time and money compared to visiting a dealership.

2. Improved Security: With the ability to create a spare key, you no longer need to rely on valet or parking lot attendants with your original key.

3. Cost Savings: Eliminating the need for dealership visits and key replacement services can result in significant cost savings over time.

4. Flexibility: The device can be used to program keys for multiple vehicles, making it a versatile investment for Toyota and Lexus owners.

Cons:

1. Complexity: Programming a key using the TLK2 Lockout Key Reuse Tool may require some technical proficiency. Instructions provided with the device may not be clear to everyone.

2. Compatibility: The tool is only compatible with Toyota and Lexus 4A-F series engines. If you own a different model, this device may not be suitable for your needs.

3. Cost: Although the TLK2 Lockout Key Reuse Tool can save money in the long run, the upfront cost may be a barrier for some consumers.

4. Potential Errors: Manually programming a key can increase the risk of errors, potentially rendering the key useless.

Conclusion:

The EoneBoss A01SK491 TLK2 Lockout Key Reuse Tool offers several advantages, such as convenience, improved security, cost savings, and flexibility. However, it also comes with some drawbacks, including complexity, compatibility, cost, and potential errors.

Based on the information provided, we recommend the TLK2 Lockout Key Reuse Tool for Toyota and Lexus 4A-F series engine owners who are comfortable with the technical process of programming a key and value the cost savings and convenience it offers. For those who prefer a simpler solution or lack the technical expertise, visiting a dealership for key programming may be a more suitable option.

Details:

Core highlights: High Compatibility: Specifically engineered for Toyota 4A-AA BA original lo-cked keys. EoneBoss proudly introduces the TLK2, ultimate solution to breathe second life into original keys. EONEBOSS TLK2 Toyota 4A-AA BA Original Lo-cked Key Reusing Tool Stop worrying about lo-cked original Toyota 4A-AA/BA keys. Delivery details.

Non-Destructive: 100% preserve original key integrity no dismantling required.

part #: a01sk491 prices

  • $55.00-$99.00

specifications diagitools:

  • for makes: Toyota, Lexus
  • brand: Eoneboss
  • mpn: A01sk491
  • battery capacity: 3.7v, 450mah
  • bluetooth: Single-mode Ble 5.0
  • core chip: Ble 5.0 Mcu With 32-bit Arm Cortex-m4f Cortex-m0 Dual Cores
  • dimensions: 61.5x96.5x12.5mm
  • input interface: Usb Type-c
  • input voltage: 5v Dc, 500ma
  • rf transceiver: High Sensitivity
  • storage temperature: 20 C 70 C
  • support key models: For Toyota/lexus 4a-aa Ba
  • transmitter power: Up To 3 Dbm
  • type: Key Reuse Tool
  • unit type: Unit
  • vehicle type: Passenger Vehicle
  • warranty: 1 Year
  • wireless frequency band: 2.4ghz And 134.2khz
  • working temperature: 10 C 50 C

offer diagitools:

  • availability: In Stock
  • started: April 20, 2026
  • sold: 0
  • quantity: 10
  • best offers: True
  • options: Ship-to-home

general diagitools:

  • Automotive Tools Supplies > Diagnostic Service Tools > Other Diagnostic Service Tools
  • condition: New

payments diagitools:

  • credit card: Visa
  • other
  • wallet: Apple-pay

seller diagitools:

  • city: Perth Amboy, New Jersey
  • # reviews: 13827
  • rating: 99.5%

returns diagitools:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days

shipping diagitools:

  • type: Fixed
  • cost: $0.00
  • class: Standard
  • transit: 3-8 Days
  • service: Standard
for makes: toyota, lexus, battery capacity: 3.7v, 450mah, bluetooth: single-mode ble 5.0, core chip: ble 5.0 mcu with 32-bit arm cortex-m4f cortex-m0 dual cores, dimensions: 61.5x96.5x12.5mm, input interface: usb type-c, input voltage: 5v dc, 500ma, rf transceiver: high sensitivity, storage temperature: 20 c 70 c, support key models: for toyota/lexus 4a-aa ba, transmitter power: up to 3 dbm, type: key reuse tool, unit type: unit, vehicle type: passenger vehicle, warranty: 1 year, wireless frequency band: 2.4ghz and 134.2khz, working temperature: 10 c 50 c,
category: auto parts > tools supplies > diagnostic service tools, sku: 6756212333123861,

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